[ADF, JDev12.1.3] af:table: how to perform certain actions when the user clicks on a line?

Similar Questions

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  Hello

  I have a script that when you exit a field without the user data that a script response is mentioned.

  When the user has entered the required data in the dialog box and click the OK button I wish that the data user in the field as a value.

  Please can someone tell how this is possible?

  The script is listed as follows:

  If this field is stopped without the user to enter data, the following message is displayed

  If

  (Employee_ID.rawValue == null)

  {

  XFA. Host.Response ("is a required field, enter your employee id');

  }

  Hello

  I think that this script will do the job:

  If (this.rawValue is nothing)

  {

  var id = xfa.host.response ("is a required field, enter your employee id');
  this.rawValue = id;
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  Yan.

• How to stop going backwards when the user click on bar train ADF

  Hi all
  
  I use the Train of the Adf. and I would like to know how to get the following scenarios
  
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  With respect,
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  Hello

  ADF Code corner (http://www.oracle.com/technetwork/developer-tools/adf/learnmore/index-101235.html#CodeCornerSamples) will have a solution as sample 97. It will probably come out tomorrow

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• [ADF, JDev12.1.3] af:table - how to select by program level 1 (on the updating of the table)?

  Hallo,

  I have an af:table that displays the result of a custom search form.

  I need to update the properties of some of the buttons every time that a row in the table is selected.

  I would like to handle this in a SelectionListener I associated with the table.

  public void myTableSelectionListener(SelectionEvent selectionEvent) {
    ELUtils.invokeEL("#{bindings.SearchEmployee1.collectionModel.makeCurrent}",
                     new Class[] { SelectionEvent.class },
                     new Object[] { selectionEvent });
    Row selectedRow = (Row) ELUtils.evaluateEL("#{bindings.SearchEmployees1Iterator.currentRow}");
    System.out.println(selectedRow.getAttribute("Name") + " - " + selectedRow.getAttribute("Surname"));
  }
  
  

  I noticed the System.out.println prints the values of the selected line only when the user clicks on a line while that no value does print when the grid is recharged after clicking the search button.

  To resolve this problem, I guess I need to select by program level 1 in the table whenever the grid is charged, but I have not found a working method to do this.

  You kindly explain how to select by program level 1 of an af:table?

  Thank you

  Federico

  Hi Federico
  only for research you can handle this in your action of the search button (because your selection listener code works for another action), after research get the current row of your table (it would be the first rows) and run your code

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  Thank you

• How to make only two columns as editable in five online when the user clicks a line using adf 12.1.3.

  Hello

  I displays a table on the screen. This table is read only during the initial page load. I want to do only two columns as editable on five in a row when the user clicks a line using adf 12.1.3.

  Is it possible in the adf. If possible how to handle this. Please help on this.

  For example, drop table editable Full and then replace rest inputText (components entry in general) with af:outoutText, everything except those two.

  And use the clickToEdit feature...?

• How to make a text field required at run time when the user clicks on the box?

  I had a form, there are several checkboxes fields and the text associated with the check boxes. If the use clicks on the checkbox then partner

  text fields should become mandatory. I tried the change event and the click event of the boxes. There is error in the onChnage event and I got some odd results in the click event on. Sometimes, if the user clicks the check box, then for the 1st time the field is not required, then the user onclicks the box and when the user clicks the check box for the second time the field becomes necessary, but if I turns off the option highlight the field and selects the field becomes necessary even if the user onchecks I am totally confused! To add that I have also written an incorrect code always I reached the goal? How it can be possible. I write the codes below, please help me because I am working under a deadline from the client.

  onChange event:

  var = this.boundItem (xfa.event.newText) newVal;
  if(newVal == 0)
  {
  xfa.resolveNode ("form1. Subform0.Subform1.Subform9.Subform10.Table48.Row4.Purchasecost3_1'). validate.nullTest = "disabled";
  }
  on the other
  {
  xfa.resolveNode ("form1. Subform0.Subform1.Subform9.Subform10.Table48.Row4.Purchasecost3_1'). validate.nullTest = 'error ';
  }*/

  For the onClick event:

  var a = xfa.resolveNode ("form1..") RawValue Subform0.Subform1.Subform9.Subform10.Table48.row2.CostItemRecovere d_OnlyEnergyCharges");
  App.Alert (a);
  if(a == 0)
  {
  xfa.resolveNode("form1.Subform0.Subform1.Subform9.Subform10.Table48.Row4.ComplianceCheck__L1_1").validate.nullTest = 'error ';
  }
  if(a == 1)
  {
  xfa.resolveNode("form1.Subform0.Subform1.Subform9.Subform10.Table48.Row4.ComplianceCheck__L1_1").validate.nullTest = "disabled";
  }

  Please help someone!

  Hello

  You may need this resolved at this point, but here are a few tips.

  An example of a loop in a dynamic array is here: Re: how to make invisible/visible or hidden columns with checkbox?

  You are usually not necessary to resolve the nodes, especially when the script object is in the same table as the target objects.

  For example if the table was not static your script could be simplified:

  if (this.rawValue == "1")  // this object is in Row2
  {
       Row4.ComplianceCheck_L1_1.mandatory= "error";
  ...
  }
  

  However because you will be to loop through all the rows in the table repeatable instances / then you need to resolve the nodes. Take a look at the example above.

  In your script, you have to Row8 Row4. I don't know if this is repeatable or just some of them. If we take Row4 as being repetitive, then you can apply the following to all repeatable lines.

  var vRow4 = Table48._Row4.count;
  console.println("Row4: " + vRow4); // You can delete this or comment it out after testing
  

  if (this.rawValue == "1")  // this object is in Row2
  {
       for (var i=0; i
  I have not tested, but it should be close to work.
  Good luck
  Niall
  		   

• How to put in pause/playback my project when the user clicks?

  Hi all

  I'm working on a project using Cp4.

  My project plays automatically without user intervention.

  I need project to be suspended when the user clicks a clickbox running.

  I can break the project by adding a clickbox and applying the property ' to pause project until user clicks on.»

  But it must be a user interaction whether to pause or play.

  I use playback controls by hiding all the options to control playback bar red break and play option, but I need to pause the button inside the project.

  I dnt want to display playback controls by using the Table of contents.

  __________________________________________________________________

  I could find this content at http://help.adobe.com/en_US/Captivate/4.0/Using/WSCB934979-86BE-40d2-8BB8-A66956575988.htm l #WS8898B608-FC25-4439-BABC-3AD722144202

  

  In this page, it clearly says that we can break the project if we set the value of the variable 'rdcmndPause' to 1.
  In this page, it clearly says that we can play the project on hold if we set the value of the variable 'rdcmndResume' to 1.

  But I applied the same values for these variables and tried to control my project its does not work.

  Kind regards

  Kartik.P

  Hello

  Maybe the link below will help?

  Click here to see

  See you soon... Rick

  Useful and practical links Begin to learn Captivate 5 times now! $29.95 Captivate wish form/Bug report form Certified Adobe Captivate training SorcererStone blog Captivate eBooks

• TabNavigator - how to change what happens when a user clicks a tab

  I use a TabNavigator in my Flex application and I wish I could change what happens when a user clicks on a tab on the TabNavigator. I'd like to be able to manage the click on the tab myself and prevent Flex parade is the default actions. Someone has an idea how to do this? Any help would be appreciated!
  
  Mike

  I think you need to add an event listener for the TabNavigator to 'change' event

  In this case, you have access to the old tab and the new index of tab. If there is a problem, I think you can just reset the tab on the old index or whatever it is you do.

• ActionScript to load captions in the table to the dynamic text when the user clicks the thumb

  I have this code under that I made using a tutorial... it loads txt file vars it splits then place in a table... once in a table he brings the photos from the table to create thumbnails and a larger image. My problem is that I have captions to go with it, and when I try to load captions nothing happens or can be seen to happen.
  
  I don't know where I'm wrong because I have no output or compiled errors

  
  var locVar = new Array();
  locVar = imgLoc.split(",");
  trace ( locVar );
  
  var tmbVar = new Array();
  tmbVar = tmbLoc.split(",");
  trace ( tmbVar );
  
  var capVar = new Array();
  capVar = imgCap.split(",");
  trace ( capVar );
  
  var NPICS:Number = locVar.length;     // number of pictures to load
  var PICX:Number = 32.8;               // x loc of big picture
  var PICY:Number = 24.9;               // y loc
  var THUMBHOLDERX:Number = 50;        // x location of thumbnail holder movieclip
  var THUMBHOLDERY:Number = 457;      // y location
  var THUMBW:Number = 100;             // width of each thumbnail
  var THUMBH:Number = 75;             // height
  var MARGIN:Number = 10;             // margin between thumbnails
  var TOTALBYTES:Number = 212000;     // approx sum of bytes in all jpgs (x 2)
  var MAXPIXELS:Number = 12;          // max number of pixels to move slider per frame
  
  // mask definition; mask is assumed to cover some part of the thumbnail slider (here the numbers
  // were chosen so that there are margins between the mask and the right and left edges of the movie
  // (which is 420 x 290), and enough space above and below the thumbs to show them when they 'grow'
  // on mouseover
  var MASKX:Number = 0;                    // start x location of mask
  var MASKW:Number = 600;                    // mask width
  var MASKY:Number = 447.9;                    // start y location of mask
  var MASKH:Number = 92;                    // mask height
  
  var totalloaded:Number = 0;         // running tally of bytes loaded from all pics
  
  // index into pictures array, used for loading
  var ipic:Number;
  
  // set up loader, an instance of MovieClipLoader
  var loader:MovieClipLoader = new MovieClipLoader();
  
  // use the main timeline to listen to and respond to loader's broadcast events
  loader.addListener(this);
  
  // function to move thumbnail slider ("this" = thumbs_mc)
  
  function sliderControl() {
     var w:Number = this._width/2;
     var hw:Number = mask_mc._width/2;
     var npixels:Number;
     // only do when mouse over slider mask
     if (_ymouse > mask_mc._y && _ymouse < mask_mc._y + mask_mc._height) {
        // mouse over left half of slider:
        if (_xmouse > mask_mc._x && _xmouse < mask_mc._x + hw) {
           npixels = (hw - _xmouse) / hw * MAXPIXELS;
           this._x += npixels;
           if (this._x >= 0) this._x = this._x - w;
        // mouse over right half of slider:
        } else if (_xmouse > mask_mc._x + hw && _xmouse < mask_mc._x + mask_mc._width) {
           npixels = (_xmouse - hw) / hw * MAXPIXELS;
           this._x -= npixels;
           if (this._x <= -w) this._x = this._x + w;
        }
     }
  }
  
  // thumbnail click (onrelease) handler
  
  function openPic() {
     pic_mc.loadMovie(locVar[this.i]);
  }
  
  function brightON(){
       this._alpha = 300;
  }
  function brightOFF(){
       this._alpha = 30;
  }
  function captionTXT(){
       _root.cap_txt = capVar;
  }
  
  // assign event handlers (called when all jpgs are loaded)
  
  function setupHandlers() {
     pct_txt.removeTextField();          // don't need loading indicator any more
     thumbs_mc.onEnterFrame = sliderControl;
     for (var i:Number = 0; i < NPICS*2; i++) {
        thumbs_mc["mc"+i].onRollOver = brightON;
        thumbs_mc["mc"+i].onRollOut = brightOFF;
        thumbs_mc["mc"+i].onMouseDown = captionTXT;
        thumbs_mc["mc"+i].onRelease = openPic;
     }
  }
  
  // listener function for broadcast 'done' message (for each pic)
  // onLoadInit gets executed when the movieclip has been loaded into _mc AND 
  //   its width and height data are available.
  //   (_mc = the movieclip being loaded into)
  // this routine sets the size and position of each thumbnail clip as its jpg
  //   is loaded and starts the next one loading.  When all have been loaded, 
  //   a random picture is loaded into pic_mc and setupHandlers is called to 
  //   assign handlers to each thumbnail movieclip
  
  function onLoadInit(_mc:MovieClip) {
     // this gets done when the jpg is completely loaded:
     _mc._width = THUMBW;
     _mc._height = THUMBH;
     _mc._alpha = 30;          // for image clarity
     // give the movieclip a property to remind it who it is
     // (used by openPic to know which big picture to open)
     _mc.i = (ipic >= NPICS ? ipic-NPICS : ipic);
       
     // add picture size to totalloaded variable
     totalloaded += loader.getProgress(_mc).bytesTotal;
  
     // now load the next one (if there are more) or set up handlers if done
     ipic++;
     if (ipic == NPICS * 2) {
        // start with a random photo displayed when all thumbs loaded
        pic_mc.loadMovie(locVar[Math.floor(Math.random()*NPICS)]);
        setupHandlers();
     } else if (ipic >= NPICS) {
        // load jpg into duplicate thumbnail (will already be cached)
        loader.loadClip(tmbVar[ipic-NPICS],  thumbs_mc["mc"+ipic]);
     } else {
        // load jpg into thumbnail
        loader.loadClip(tmbVar[ipic],  thumbs_mc["mc"+ipic]);
     }
  }
  
  // listener function to handle broadcast progress messages
  // make pct_txt show cumulative loading progress
  
  function onLoadProgress(_mc:MovieClip, loaded:Number) {
     var loadedsofar:Number = totalloaded + loaded;     
     pct_txt.text = Math.floor(loadedsofar / TOTALBYTES * 100) + "%";
  }
  
  function init() {
     // create holder for pictures
     createEmptyMovieClip("pic_mc", 1);
     pic_mc._x = PICX;
     pic_mc._y = PICY;
  
     // create (and draw) holder for thumbnails 
     createEmptyMovieClip("thumbs_mc", 2);
     thumbs_mc.beginFill(0, 100);     // black
     thumbs_mc.moveTo(0, 0);
        thumbs_mc.lineTo(2 * (MARGIN + THUMBW) * NPICS, 0);
     thumbs_mc.lineTo(2 * (MARGIN + THUMBW) * NPICS, THUMBH);
     thumbs_mc.lineTo(0, THUMBH);
     thumbs_mc.endFill();
     // drawing the thumb holder at 0, 0 and then moving it makes its reg point = upper left
     thumbs_mc._x = THUMBHOLDERX;
     thumbs_mc._y = THUMBHOLDERY;
  
     // create, draw and enable mask over thumbs (could use different variables to define mask
     // if desired)
     createEmptyMovieClip("mask_mc", 3);
     mask_mc.beginFill(0x0000cc, 100);
     mask_mc.moveTo(0, 0);
     mask_mc.lineTo(MASKW, 0);
     mask_mc.lineTo(MASKW, MASKH);
     mask_mc.lineTo(0, MASKH);
     mask_mc.endFill();
     mask_mc._x = MASKX;
     mask_mc._y = MASKY;
     thumbs_mc.setMask(mask_mc);
  
     // create loading textfield indicator
     createTextField("pct_txt", 4, 200, 100, 40, 100);
     var tf:TextFormat = new TextFormat();
     tf.align = "center";
     tf.size = 12;
     tf.font = "Verdana";
     tf.color = 0xFFFF00;
     pct_txt.setNewTextFormat(tf);
     
     // create loading textfield indicator
     createTextField("cap_txt", 0, 400, 200, 40, 100);
     var cf:TextFormat = new TextFormat();
     cf.align = "center";
     cf.size = 12;
     cf.font = "Verdana";
     cf.color = 0xFFFF00;
     cap_txt.setNewTextFormat(cf);
  
     // make empty movieclips in thumbs_mc for each pic to go into
     // make double the number so the slider can move continuously and show content
     for (var i:Number = 0; i < NPICS * 2; i++) {
        var mc:MovieClip = thumbs_mc.createEmptyMovieClip("mc"+i, i+1);
        mc._x = i*(MARGIN + THUMBW);
        mc._y = 0;
     }
       
     // set the pointer to the first jpg in the array picnames
     ipic = 0;
     // start loading jpgs (ipic is initialized to 0)
     loader.loadClip(locVar[ipic], thumbs_mc["mc"+ipic]);
  }
  
  init();
  stop();
  

  If you search the MovieClip.createTextField method in the Flash help documents, it will show you how to assign a textfield to a movieclip.

• How to hide images that appears only when the user clicks a button?

  Hi, I am doing an application which includes maps, and I want the cards to be hidden until the user presses the map icon. How could I get there. I created buttons when pressing on the icon directs the user to a different page, but they can also simply scroll down to see the map. I would rather just the card face down until the button is pressed.

  Oh and if I can do it with an image can I do with a separate show? I'm including maps and routes photo step by step. for example, a button to make the pop up card and another button to bring up the slideshow.

  Any suggestions? Thank you!

  It is best done with a multi state object.

  One is the map icon and the rest of the States put in place according to the needs. Use the buttons in the various States by using the go to the action of the State.

• How to raise an event when the user have clicked all the buttons (in random order)?

  Greetings,

  I want to trigger an event (frame 2 goto and stop) after all my 3 user buttons were clicked in no particular order.

  I have 3 buttons on the stage, image1. (instence names: MCBlue, MCRed, MCYellow)

  How can I write my code?

  Here's what I have, but it does not at all. I'm so confused.

  I thank very you much for your time.

  [code]:

  import flash.events.Event;
  import flash.events.MouseEvent; 
  
  stop();  
  
  MCRed.addEventListener(MouseEvent.CLICK,redReady);
  MCBlue.addEventListener(MouseEvent.CLICK,blueReady);
  MCYellow.addEventListener(MouseEvent.CLICK,yellowReady);
  
  function redReady(event:MouseEvent):void
  {
            MCRed.MouseEvent.CLICK();
  }
  
  function blueReady(event:MouseEvent):void
  {
            MCBlue.MouseEvent.CLICK();
  }
  
  
  function yellowReady(event:MouseEvent):void
  {
            MCBlue.MouseEvent.CLICK();
  }
  
  
  var buttons:Array = [redReady, blueReady, yellowReady];
  var sequence:Array = [];
  var correct:int;
  
  
  addEventListener(Event.ENTER_FRAME, gotoFrame);
  
  
  function gotoFrame(e:MouseEvent):void {
            if (buttons.indexOf(e.target) == sequence[correct]){
                      gotoAndStop(2);
            }
  }
  
  

  If the buttons are movieclip symbols, then a way to solve it would be to set a property of each button to be true, when everyone gets clicked and then have a function that you call who checks this property for all buttons.  When all the true test is when you switch to the 2 structure.  Something like...

  import flash.events.Event;
  import flash.events.MouseEvent;
  
  stop();  
  
  MCRed.addEventListener(MouseEvent.CLICK,redReady);
  MCBlue.addEventListener(MouseEvent.CLICK,blueReady);
  MCYellow.addEventListener(MouseEvent.CLICK,yellowReady);
  
  MCRed.clicked = false;
  MCBlue.clicked = false;
  MCYellow.clicked = false;
  
  function redReady(event:MouseEvent):void
  {
            MCRed.clicked = true;
            gotoFrame();
  
  }
  
  function blueReady(event:MouseEvent):void
  {
            MCBlue.clicked = true;
            gotoFrame();
  }
  
  function yellowReady(event:MouseEvent):void
  {
            MCYellow.clicked = true;
            gotoFrame();
  }
  
  function gotoFrame():void {
            if(MCRed.clicked && MCBlue.clicked && MCYellow.clicked){
                      gotoAndStop(2);
            }
  }
  

• How to detect when the user clicked 2 video clips?

  Hello:

  I would like to know how can I detect when 2 video clips were clicked (order irregardles).

  What I have is this:

  In my main script, I have 2 independent clips (mc_him and mc_her) each in its own layer which, when clicked, playing an internal animation without moving my head of main reading anywhere. What I do is, once both a click (like I said, it doesen't matter in what order), a button that sends me into another section of my film should appear. He really doesen't matter if the button activated with alpha or sending me to a specific framework where all my button. What I detect is two clicks for the button.

  How can I achieve this?

  Thank you very much.

  {btn1.onRelease = Function ()}

  No matter what

  This.Clicked = true;

  checkBothClickedF();

  }

  {btn2.onRelease = Function ()}

  No matter what

  This.Clicked = true;

  checkBothClickedF();

  }

  function checkBothClickedF (): Void {}

  {if (btn1. Clicked & btn2. Clicked)}

  do something. the two clicked

  reset the two clicked on properties?

  }

  }

• How to get an onChange event when the user clicks a button?

  Hello
  
  I'm new to APEX and have the following problem:
  
  Implementation:
  There are two text elements, one for the zip code and the other for the city.
  
  When you change the zip code, the city will be changed accordingly with the data from the database.
  
  I've implemented an "OnChange" in the zip code for this element.
  
  Problem: The on change event is executed only if the user leaves the text with a tab element or click on another piece of text.
  
  When it hits the "next page" button directly the city is not changed.
  
  Pointers for a solution please.
  
  
  Turalf
  
  Published by: Turalf on May 12, 2010 07:52

  Well, depends on how your button is built but, in any case, Javascript supports the onclick event on the element for each HTML.
  Model based buttons are often created as links using the indicator A, but which prevent you from adding an onclick on her event.
  In this case you must choose if you want to cancel the default action, or you prefer to perform the default action (the doSubmit in general) as well as the onclick event.
  The order of execution is
  1. the onclick event
  2. default action

  If you return false from the associated with onclick the function Manager, the default action will be canceled if you return true, he will be executed.

  Flavio

  ----
  http://oraclequirks.blogspot.com

• How to change an image when the cursor passes over a line?

  Hello
  I use Apex 4.0 I would change the image that appears in a region according to the line, the cursor moves in a tabular manual table. Currently, I see that the model for the region of report controls the highlighting of line, I need to extend the functionality to change the image in the html text box.
  
  So 1st row will show the row of image 1 and move to the line 2 will show picture 2, etc. This is the code that exists to show my image in a HTML text box.
  
  "" "< img id ="my_dyn_img"src =" #APP_IMAGES #AIRWAYS_all.png "WIDTH = 195 HEIGHT = 260 >.
  
  I'm new to Apex and have little javascript knowledge any help would be greatly appreciated.
  
  Thank you
  
  Andrea

  I hate this approach below, but it works (tested with firebug on your page)
  But, I had to use it because it was difficult to obtain the image src blob without using a hidden iframe.

   /* Add hidden iframe */
   $('<iframe style="display:none" id="ROW_IMAGE" src="" />').appendTo('div.blank-region');
    /*Bind iframe refresh event */
    $('#ROW_IMAGE').load( function() {
      new_img_src= $(this).contents().find('td[headers=IMAGE] img').attr('src');  /* image src from iframe */
      parent.$('div.blank-region img').attr('src', new_img_src );  /* Change image src using iframe image src*/
    });
  $("#report_R7964079210168461632 table.report-standard tr.highlight-row").live("mouseover",function(){
      id= $(this).find('td[headers=STOCK_TAKE_ITEM_ID]').text(); /* obtain image id for current row */
      $('#ROW_IMAGE').attr('src' , "f?p="+$v('pFlowId')+":7:"+$v('pInstance')+"::::P7_STOCK_ITEM_ID:"+id); /* refresh iframe */
   });
  

  Hope that the comments make it clearer for you
  A slight modification the previous method and you can show only image within the iframe and refresh the iframe on mouseover (so not fetch the src of the image and the picture of the page)

  A much simpler method would have been to move that linked report pages on the same page instead of the current image and refresh it on mouseover.

  An even simpler approach is to use a procedure to generate the image blob URL so that you can generate the new URL to image easily to the current line